Hub tool



US non-provisional utility patent application filed Apr. 26, 2010 andassigned Ser. No. 12/767,054.

FIG. 1 is a front perspective view showing my new design;

FIG. 2 is a front side view thereof;

FIG. 3 is a top side view thereof;

FIG. 4 is a bottom side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.

The broken lines in the Figures are for illustrative purposes only andform no part of the claimed design.

The ornamental design for a hub tool, as shown and described. 